ok, i want to add a girl to my friends, and when i ask ,it send friend request to other girl, this has been happening to me since yesterday, i do not know what is happening. has this been happening to someonse else?

Yes, this is so inconvenient. I was on two of my accounts at once, trying to add them both as friends. I couldn't see my other name from my screen, so I went to the Nearby list and it sent a friend request to someone named Alex. I'm sure that they will work out all of the glitches soon.